I posted here not knowing where this really belongs to.
1. I know that platforms like Steam installs updates automatically, but what about other platforms? Does GOG and humble store also install updates when available?
2. If they don't, is the player expected to download new patches manually or should I provide an update client with my game that would check for updates to download before starting the game?
3. If I provide an update client, can I choose to not use Steam update to streamline the update process?